The OhSai mobile client is a software kit for the handset which now supports the phone operating system of Windows Mobile 5.0 and 6.0. It has following features:

• Pre-recorded image/video sharing
• Live captured image/video sharing (depending on the phone type)
• Network based image/video sharing
• Presence
• Network address book
• Document sharing (word/excel/PPT files)
• Slide show of image(s)/video(s) sharing

The OhSai computer client is a software kit for the PC which now supports the operating system of Windows XP with the following features:

• Pre-recorded image/video sharing
• Network based image/video sharing
• Document sharing (word/excel/PPT files)
• Slide show of image(s)/video(s) sharing Presence
• Network address book

The OhSai web portal is to provide users an unified interface to configure their Content Sharing service account and do the setting for their Picasa web albums. User can also manage his profile, i.e., his URI, the account of the Picasa, his preference, etc. Through web portal, users are enabled to bind their Picasa accounts with Portal accounts, and could download, upload, edit images stored on Picasa web album. Public video resources are published through web portal as well.